Message ID | 20200415074034.175360-14-daniel.vetter@ffwll.ch (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <SRS0=FYuf=57=lists.freedesktop.org=dri-devel-bounces@kernel.org> Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C356392C for <patchwork-dri-devel@patchwork.kernel.org>; Wed, 15 Apr 2020 07:41:40 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A2319206D9 for <patchwork-dri-devel@patchwork.kernel.org>; Wed, 15 Apr 2020 07:41:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ffwll.ch header.i=@ffwll.ch header.b="lTcj+h5t" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A2319206D9 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ffwll.ch Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C69106E895; Wed, 15 Apr 2020 07:40:59 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-wm1-x344.google.com (mail-wm1-x344.google.com [IPv6:2a00:1450:4864:20::344]) by gabe.freedesktop.org (Postfix) with ESMTPS id 933FC6E889 for <dri-devel@lists.freedesktop.org>; Wed, 15 Apr 2020 07:40:56 +0000 (UTC) Received: by mail-wm1-x344.google.com with SMTP id c195so14279362wme.1 for <dri-devel@lists.freedesktop.org>; Wed, 15 Apr 2020 00:40:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ffwll.ch; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=KgK3G2A1STC7flhBaGiCXJKQEoHrUb4s+30Xdgv1uqQ=; b=lTcj+h5t2CqxfLJxf0bB4D4i4UDznI9GJV0h5edSX5tgEJMWEu+5pTEMgEY3+h5IPG cMWVC8xSo/9rZWfREShCC1w+f5CDw+v9rnlfNkdFhbsDuuluGiq5A57GAJONAoq5Fbc/ fi+NxN8CGCy5VhFkgxJqaOcVb9zFNiGZv54UU= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=KgK3G2A1STC7flhBaGiCXJKQEoHrUb4s+30Xdgv1uqQ=; b=UNKBp1vkubeEM0df81X/rkGCle7HUK7RCO8DHtyFEB8kJmGvci8kzDPLLj2V/Vm1xN WogvEd4TnxyZMctRGnN3MxhXR+4rucCm7cziURERSmm//l6OWeiMs7PZh6LaGx1xVoDM ji0hz4Ur5s6lWTT7ttaUZxms3k0vx4Dfhze2Yz3FPJWpvBWUp8pfeZBIHlTxXQZlReOb wgbO5pQBggAGRBNjy0RFn4eGFjziy7PrtAHtPeYfhkLyiS8q5De8PFYGfip7OZwoilrL QdVCUr2mZFLYYMALo3Oe67BT5nYGYhfRy67yLqXa/03ZMNQtqw2tr15HuhZuGqgNq/ti oxaQ== X-Gm-Message-State: AGi0PuYWiXi473aTYIdqKcax9Te7TGoSzDBrVfJosU05SEstm0LiZieF CyS/72xq8QP5nV0agJhsmZl15g== X-Google-Smtp-Source: APiQypI//pOtyMwKjVsVow+4np140pwXpH1ebyPslWByrMVyzbIVabB98l2YWR70QpAl50DQ6nvCTg== X-Received: by 2002:a05:600c:225a:: with SMTP id a26mr3811166wmm.104.1586936454521; Wed, 15 Apr 2020 00:40:54 -0700 (PDT) Received: from phenom.ffwll.local ([2a02:168:57f4:0:efd0:b9e5:5ae6:c2fa]) by smtp.gmail.com with ESMTPSA id u30sm1878552wru.13.2020.04.15.00.40.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 15 Apr 2020 00:40:53 -0700 (PDT) From: Daniel Vetter <daniel.vetter@ffwll.ch> To: Intel Graphics Development <intel-gfx@lists.freedesktop.org> Subject: [PATCH 13/59] drm/st7735r: Use devm_drm_dev_alloc Date: Wed, 15 Apr 2020 09:39:48 +0200 Message-Id: <20200415074034.175360-14-daniel.vetter@ffwll.ch> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200415074034.175360-1-daniel.vetter@ffwll.ch> References: <20200415074034.175360-1-daniel.vetter@ffwll.ch> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development <dri-devel.lists.freedesktop.org> List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/dri-devel>, <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe> List-Archive: <https://lists.freedesktop.org/archives/dri-devel> List-Post: <mailto:dri-devel@lists.freedesktop.org> List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help> List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/dri-devel>, <mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe> Cc: Daniel Vetter <daniel.vetter@ffwll.ch>, Sam Ravnborg <sam@ravnborg.org>, David Lechner <david@lechnology.com>, DRI Development <dri-devel@lists.freedesktop.org>, Daniel Vetter <daniel.vetter@intel.com> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" <dri-devel-bounces@lists.freedesktop.org> |
Series |
devm_drm_dev_alloc, v2
|
expand
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diff --git a/drivers/gpu/drm/tiny/st7735r.c b/drivers/gpu/drm/tiny/st7735r.c index 631801c36f46..ccbf49a53202 100644 --- a/drivers/gpu/drm/tiny/st7735r.c +++ b/drivers/gpu/drm/tiny/st7735r.c @@ -195,21 +195,16 @@ static int st7735r_probe(struct spi_device *spi) if (!cfg) cfg = (void *)spi_get_device_id(spi)->driver_data; - priv = kzalloc(sizeof(*priv), GFP_KERNEL); - if (!priv) - return -ENOMEM; + priv = devm_drm_dev_alloc(dev, &st7735r_driver, + struct st7735r_priv, dbidev.drm); + if (IS_ERR(priv)) + return PTR_ERR(priv); dbidev = &priv->dbidev; priv->cfg = cfg; dbi = &dbidev->dbi; drm = &dbidev->drm; - ret = devm_drm_dev_init(dev, drm, &st7735r_driver); - if (ret) { - kfree(dbidev); - return ret; - } - drmm_add_final_kfree(drm, dbidev); dbi->reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH); if (IS_ERR(dbi->reset)) {